Unit 8 Test: Coordinate Plane

The vertical number line in the coordinate plane is called what? 

• y-axis
• origin
• quadrant
• x-axis

The X axis is _______?

• vertical
• diagonal
• criss-cross
• horizontal

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)

In the ordered pair (4,9), which number is the y-coordinate?

• 4
• 9
• neither
• both

What letter is located at (6,7)?

• M
• N
• O
• P

What is coordinate R?

• (2,5)
• (0,1)
• (2,3)
• (1,0)

What is Coordinate N?

• (7,6)
• (5,5)
• (6,6)
• (7,7)

What is at (1,2)?

• the moon
• the sun
• a blue planet
• a robot

a pair of numbers that describes the location of a point in the coordinate plane

• origin
• coordinate plane
• ordered pair

If I want to plot point (4,9), I will go up 4 and over 9.

• TRUE
• FALSE